commit b04c890a89e00f52c11ccccf4c76db389ef57d16
author Daniel Morsing <daniel.morsing@gmail.com> Wed Aug 15 16:53:06 2012 -0700
committer Ian Lance Taylor <iant@golang.org> Wed Aug 15 16:53:06 2012 -0700
tree 1a590a019afae7e13f7f1dd5b007ab58a5799bb0
parent d624f0c92281f73879b573213acf736170a68145

cmd/gc: Don't claim type assertion would help when it wont.

Fixes #3465.

R=golang-dev, rsc, remyoudompheng, iant
CC=golang-dev
https://golang.org/cl/6448097

test/interface/explicit.go

diff --git a/test/interface/explicit.go b/test/interface/explicit.go
index d19480a..7822b88 100644
--- a/test/interface/explicit.go
+++ b/test/interface/explicit.go
@@ -40,7 +40,7 @@
 	// because i has an extra method
 	// that t does not, so i cannot contain a t.
 	i = t // ERROR "incompatible|missing M method"
-	t = i // ERROR "incompatible|need type assertion"
+	t = i // ERROR "incompatible|assignment$"
 
 	i = i2 // ok
 	i2 = i // ERROR "incompatible|missing N method"